X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fxforms%2FFormGraphics.h;h=6c42fbbab810c57cd9d884bdd1a6eb8d0065abc5;hb=eba67bc3120dc301bf193c3f3b570f51f00a4654;hp=4cba3e2ba6109ec186c51ddd23dafc8eaba4980e;hpb=9ab27bcd7e601aedc6253808007105f4e4545661;p=lyx.git

diff --git a/src/frontends/xforms/FormGraphics.h b/src/frontends/xforms/FormGraphics.h
index 4cba3e2ba6..6c42fbbab8 100644
--- a/src/frontends/xforms/FormGraphics.h
+++ b/src/frontends/xforms/FormGraphics.h
@@ -10,127 +10,94 @@
  *           Copyright 1995 Matthias Ettrich
  *           Copyright 1995-2000 The LyX Team.
  *
- *           This file Copyright 2000
- *           Baruch Even
  * ======================================================
  */
 
 #ifndef FORMGRAPHICS_H
 #define FORMGRAPHICS_H
 
-#include <config.h>
-
 #include "LString.h"
-#include "frontends/DialogBase.h"
-//#include "form_graphics.h"
 #include "RadioButtonGroup.h"
+#include "ButtonPolicies.h"
+#include "FormInset.h"
 
 #ifdef __GNUG__
 #pragma interface
-#endif
+#endif 
 
-class Dialogs;
-// same arguement as in Dialogs.h s/LyX/UI/
-class LyXView;
+// Forward declarations for classes we use only as pointers.
 class InsetGraphics;
 
 struct FD_form_graphics;
 
 /** This class provides an XForms implementation of the FormGraphics Dialog.
+ *
+ *  @Author Baruch Even <baruch.even@writeme.com>
  */
-class FormGraphics: public DialogBase {
+class FormGraphics : public FormInset {
 public:
 	/// #FormGraphics x(LyXFunc ..., Dialogs ...);#
 	FormGraphics(LyXView *, Dialogs *);
 	///
 	~FormGraphics();
-	///
-	static  int WMHideCB(FL_FORM *, void *);
-	///
-	static void OKCB(FL_OBJECT *, long);
-	///
-	static void ApplyCB(FL_OBJECT *, long);
-	///
-	static void CancelCB(FL_OBJECT *, long);
-	///
-	static void BrowseCB(FL_OBJECT *, long);
-	///
-	static void AdvancedOptionsCB(FL_OBJECT *, long);
-	///
-	static void InputCB(FL_OBJECT *, long);
 
 private:
-	///
-	FormGraphics()
-		: widthButtons(5), heightButtons(4), displayButtons(4) {}
-	//
-	FormGraphics(FormGraphics const &) : DialogBase() {}
-	
 	/// The maximum digits for the image width (cm, inch, percent)
 	enum {
-		///
-		WIDTH_MAXDIGITS = 3
-	}; 
+	    ///
+	    WIDTH_MAXDIGITS = 3
+	};
 	/// The maximum digits for the image height (cm, inch, percent)
 	enum {
-		///
-		HEIGHT_MAXDIGITS = 3
+	    ///
+	    HEIGHT_MAXDIGITS = 3
 	};
 	/// The maximum characters in the rotation angle (minus sign and 3 digits)
 	enum {
-		///
-		ROTATE_MAXCHARS = 4
+	    ///
+	    ROTATE_MAXCHARS = 4
 	};
 	/// The maximum characters in a filename.
 	enum {
+	    ///
+	    FILENAME_MAXCHARS = 1024
+	};
+	///
+	enum State {
+		///
+		CHECKINPUT,
 		///
-		FILENAME_MAXCHARS = 1024
+		BROWSE,
+		///
+		ADVANCEDINPUT
 	};
-    
-	/**@name Slot Methods */
-	//@{
-	/// Save the active inset and show the dialog.
-	void showDialog(InsetGraphics * inset);
-	/// Create the dialog if necessary, update it and display it.
-	void show();
-	/// Hide the dialog.
-	void hide();
-	/// Update the dialog
-	void update();
-	//@}
 
-	/**@name Callback methods */
-	//@{
-	/// Apply the changes to the inset.
-	void apply();
+	/// Build the dialog
+	virtual void build();
+	/// Filter the inputs
+	virtual bool input( FL_OBJECT *, long );
+	/// Update the popup.
+	virtual void update();
+	/// Apply from popup
+	virtual void apply();
+
+	/// Disconnect signals. Also perform any necessary housekeeping.
+	virtual void disconnect();
+
+	/// Save the active inset and show the dialog.
+	void showDialog(InsetGraphics *);
 	/// Verify that the input is correct. If not disable ok/apply buttons.
-	void input();
+	bool checkInput();
 	/// Open the file browse dialog to select an image file.
 	void browse();
-	//@}
-	
-	/// Build the dialog
-	void build();
-	///
+
+	/// Pointer to the actual instantiation of the xform's form
+	virtual FL_FORM * form() const;
+	/// Fdesign generated method
 	FD_form_graphics * build_graphics();
-	/// Explicitly free the dialog.
-	void free();
-	/// Display a file browser dialog and return the file chosen.
-	string browseFile(string const & filename);
 
-	/**@name Data */
-	//@{
 	/// Real GUI implementation.
 	FD_form_graphics * dialog_;
-	/** Which LyXFunc do we use?
-	    We could modify Dialogs to have a visible LyXFunc* instead and
-	    save a couple of bytes per dialog.
-	*/
-	LyXView * lv_;
-	/** Which Dialogs do we belong to?
-	    Used so we can get at the signals we have to connect to.
-	*/
-	Dialogs * d_;
 	/** Which Inset do we belong to?
 	   Used to set and update data to/from the inset.
 	*/
@@ -141,17 +108,8 @@ private:
 	RadioButtonGroup heightButtons;
 	///
 	RadioButtonGroup displayButtons;
-
-	/// Inset Hide connection, connected to the calling inset hide signal.
-	Connection ih_;
-	/// Hide connection.
-	Connection h_;
-	/// Update connection.
-	Connection u_;
 	/// Last used figure path
 	string last_image_path;
-	//@}
-
 };
 
-#endif
+#endif